See big game and big mountains with a tour of Denali National Park, Alaska

Paul Souders

Roughly the size of Massachusetts, everything about Denali National Park and Preserve is huge -- from housing North America's largest peak (Mount McKinley), to its largest land mammal (moose) and largest bear species (grizzly/brown bear) there is a lot to see in Denali, and the best way to do so is on the guided Tundra Wilderness Tour, which takes guests 53 miles into the park, with plenty of opportunities to spot wildlife and -- on a clear day -- Mount McKinley.

Roughly the size of Massachusetts, everything about Denali National Park and Preserve is huge -- from housing North America's largest peak (Mount McKinley), to its largest land mammal (moose) and largest bear species (grizzly/brown bear) there is a lot to see in Denali, and the best way to do so is on the guided Tundra Wilderness Tour, which takes guests 53 miles into the park, with plenty of opportunities to spot wildlife and -- on a clear day -- Mount McKinley. (Paul Souders)

Roughly the size of Massachusetts, everything about Denali National Park and Preserve is huge -- from housing North America's largest peak (Mount McKinley), to its largest land mammal (moose) and largest bear species (grizzly/brown bear) there is a lot to see in Denali, and the best way to do so is on the guided Tundra Wilderness Tour, which takes guests 53 miles into the park, with plenty of opportunities to spot wildlife and -- on a clear day -- Mount McKinley.